32 Hour Backflow April 20 - April 30 Plumbers & Steamfitters Local Union 33 Hall 2501 Bell Avenue, Des Moines, IA, United States 5pm-9pm
Group 2 April 28 - May 1 Plumbers & Steamfitters Local Union 33 Hall 2501 Bell Avenue, Des Moines, IA, United States
Group 3 May 5 - May 8 Plumbers & Steamfitters Local Union 33 Hall 2501 Bell Avenue, Des Moines, IA, United States
Union Meeting May 6 @ 6:30 pm - 7:30 pm Recurring Local 33 Union Hall 2501 Bell Avenue, Des Moines, IA, United States +3 more
A2L Refrigerants May 7 @ 5:00 pm - 9:00 pm Plumbers & Steamfitters Local Union 33 Hall 2501 Bell Avenue, Des Moines, IA, United States
Intro to E2 Refrigerants & Controls May 13 @ 5:00 pm - 9:00 pm Local 33 Union Hall 2501 Bell Avenue, Des Moines, IA, United States
Welding Certification May 13 @ 5:00 pm - 9:00 pm Plumbers & Steamfitters Local Union 33 Hall 2501 Bell Avenue, Des Moines, IA, United States
Group 4 May 19 - May 22 Plumbers & Steamfitters Local Union 33 Hall 2501 Bell Avenue, Des Moines, IA, United States
Plumbing Code Update May 19 @ 5:00 pm - 9:00 pm Plumbers & Steamfitters Local Union 33 Hall 2501 Bell Avenue, Des Moines, IA, United States
Mechanical Code Update May 19 @ 5:00 pm - 9:00 pm Plumbers & Steamfitters Local Union 33 Hall 2501 Bell Avenue, Des Moines, IA, United States